UV Index in Hulun, China

Last updated: June 2, 2025

Understanding the UV Index is crucial for residents and visitors of Hulun, China, where sun exposure can have significant effects on skin health. With UV levels peaking at a maximum of 9 around midday, knowledge of these levels can help individuals take proactive steps to prevent sunburn and long-term skin damage. Hulun's BSk climate presents unique exposure risks, especially during the warmer months when the sun's rays are strongest. By staying informed about the daily UV Index, you can enjoy the outdoor beauty of Hulun while protecting your skin effectively.

Hourly UV Index in Hulun

As the sun rises, the UV Index begins its ascent, starting at a modest 2 at 7:00 AM. By 10:00 AM, it peaks at a striking 7, warming up to a maximum of 9 at 12:00 PM. Embrace the midday sun but be cautious as the intensity prompts greater sun protection. The index starts to decline after 1:00 PM, dropping to 5 by 3:00 PM, and continues to wane through the afternoon, reaching a gentle 1 by 6:00 PM. Be mindful of this daily cycle; enjoy the sunshine, but remember to care for your skin during those blazing midday hours!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	2	low	45 min
08:00	3	moderate	30 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	8	very high	15 min
12:00	9	very high	15 min
13:00	8	very high	15 min
14:00	7	high	25 min
15:00	5	moderate	30 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Hulun

Throughout the year, the UV Index demonstrates notable seasonal variations that affect exposure risk. January and February have relatively low to moderate UV levels (Index 2-3), with safe burn times of 45 and 30 minutes respectively. As spring approaches, March sees a rise to an index of 5, and by April, it reaches 6, marking the beginning of high-risk months. The most critical period arrives in May and June, where the UV Index peaks at 8-9, indicating very high exposure risk and a reduced burn time of just 15 minutes. July and August maintain this peak, before tapering off in September with a return to a high risk (UV Index 6). October brings a moderate reduction (Index 4), while winter months November and December drop back to low levels. Visitors and residents should be particularly vigilant during May through September, using sunscreen and protective clothing to minimize harmful effects during these high-risk months.

Monthly Maximum UV Index for Hulun, China

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hulun. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Hulun, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Hulun UV Index with Other China Cities

The table above highlights how UV exposure in Hulun compares to other major locations across China. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Hulun's solar exposure compared to other cities in China. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hulun	2	3	5	6	8	9	9	8	6	4	2	1
Beijing UVI	2	3	5	8	9	9	10	9	7	6	4	2
Chengdu UVI	5	6	8	10	12	11	11	10	11	8	6	4
Shanghai UVI	5	6	8	10	10	11	12	11	11	8	6	4
Guangzhou UVI	7	9	11	12	13	13	13	12	11	10	9	7
Shenzhen UVI	7	10	12	12	14	13	13	13	12	11	9	7